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Cheap flights from Arizona to Ontario from C$ 106

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YYZ
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Arizona to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Arizona to Ontario
Explore the most affordable flight options available from Arizona to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Thu 13/1111:30 p.m.LAS - YYZ
Nonstop4h 12mAir Canada
Mon 17/118:25 p.m.YYZ - LAS
Nonstop5h 06mAir Canada
Deal found 30/10C$ 267
Thu 11/121:10 p.m.LAS - YYZ
Nonstop4h 22mWestJet
Sun 14/128:00 p.m.YYZ - LAS
Nonstop5h 09mWestJet
Deal found 28/10C$ 290
Wed 10/121:10 p.m.LAS - YYZ
2 stops13h 48mMultiple Airlines
Thu 11/127:55 p.m.YYZ - LAS
Nonstop5h 07mMultiple Airlines
Deal found 29/10C$ 299
Fri 28/1111:05 p.m.LAS - YYZ
Nonstop4h 15mPorter Airlines
Thu 4/129:35 a.m.YYZ - LAS
Nonstop5h 07mPorter Airlines
Deal found 29/10C$ 302
Wed 10/1212:40 p.m.LAS - YYZ
Nonstop4h 15mPorter Airlines
Thu 11/127:55 p.m.YYZ - LAS
Nonstop5h 07mPorter Airlines
Deal found 29/10C$ 304
Thu 20/1111:05 p.m.LAS - YYZ
Nonstop4h 15mPorter Airlines
Sun 23/117:55 p.m.YYZ - LAS
Nonstop5h 07mPorter Airlines
Deal found 28/10C$ 307
Tue 18/1112:40 p.m.LAS - YYZ
Nonstop4h 15mPorter Airlines
Mon 24/117:55 p.m.YYZ - LAS
Nonstop5h 07mPorter Airlines
Deal found 27/10C$ 309
Thu 20/1111:05 p.m.LAS - YYZ
Nonstop4h 15mPorter Airlines
Thu 27/117:55 p.m.YYZ - LAS
Nonstop5h 07mPorter Airlines
Deal found 27/10C$ 311
Tue 18/1112:40 p.m.LAS - YYZ
Nonstop4h 15mPorter Airlines
Thu 27/117:55 p.m.YYZ - LAS
Nonstop5h 07mPorter Airlines
Deal found 27/10C$ 313
Fri 21/1111:05 p.m.LAS - YYZ
Nonstop4h 15mPorter Airlines
Sat 22/117:55 p.m.YYZ - LAS
Nonstop5h 07mPorter Airlines
Deal found 27/10C$ 314
Fri 28/119:00 p.m.PHX - YYZ
1 stop9h 38mWestJet
Sat 6/129:40 a.m.YYZ - PHX
2 stops12h 45mWestJet
Deal found 28/10C$ 337
Fri 28/119:00 p.m.PHX - YYZ
1 stop9h 38mWestJet
Wed 3/129:40 a.m.YYZ - PHX
1 stop11h 51mWestJet
Deal found 28/10C$ 342

Cheap flight deals from Arizona to Ontario

Keep the following information in mind while searching for Arizona to Ontario flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 247

One-way from

C$ 106

Popular in

December

Cheapest in

April

Average price

C$ 433

Good round-trip deal

C$ 611 or less

Good one-way deal

C$ 221 or less
WestJet
  • WestJet
  • 9/1-11/1
  • Nonstop
  • 9h 31m total
  • Arizona to Ontario
Search Deals
Air Canada
  • Air Canada
  • 15/11
  • 1 total stop
  • 9h 25m total
  • Arizona to Ontario
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Arizona to Ontario.
Search Deals
Price to beat on a one-way flight from Arizona to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Arizona to Ontario that are best for you.

Fly from

Arizona

Fly to

Ontario

Route

Depart

Return

Price

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 5/2

7:05 p.m.-6:13 a.m.

1 stop8h 08m

Toronto Pearson Intl

Sun 8/2

8:00 p.m.-10:12 p.m.

Nonstop5h 12m

C$ 275

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Wed 4/2

8:00 a.m.-11:38 p.m.

2 stops12h 38m

Toronto Pearson Intl

Sun 8/2

10:00 a.m.-6:13 p.m.

1 stop11h 13m

C$ 296

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 28/11

8:00 a.m.-7:36 p.m.

1 stop8h 36m

Toronto Pearson Intl

Thu 4/12

7:55 p.m.-10:02 p.m.

Nonstop5h 07m

C$ 317

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 23/4

11:20 a.m.-11:11 p.m.

1 stop8h 51m

Toronto Pearson Intl

Sun 26/4

2:00 p.m.-8:20 p.m.

1 stop9h 20m

C$ 324

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 19/2

11:25 p.m.-6:43 a.m.

Nonstop4h 18m

Toronto Pearson Intl

Sun 22/2

8:00 p.m.-10:12 p.m.

Nonstop5h 12m

C$ 324

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Tue 18/11

12:40 p.m.-7:55 p.m.

Nonstop4h 15m

Toronto Pearson Intl

Mon 24/11

1:30 p.m.-8:15 p.m.

1 stop9h 45m

C$ 334

Las VegasToronto

LAS - YTZ

LASYTZ

Las Vegas Harry Reid Intl

Tue 20/1

9:10 a.m.-7:55 p.m.

1 stop7h 45m

Toronto Island

Sat 24/1

3:30 p.m.-8:49 p.m.

1 stop8h 19m

C$ 344

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Wed 24/12

6:05 a.m.-11:20 p.m.

2 stops14h 15m

Toronto Pearson Intl

Sun 4/1

8:00 p.m.-10:09 p.m.

Nonstop5h 09m

C$ 344

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Fri 28/11

9:00 p.m.-8:38 a.m.

1 stop9h 38m

Toronto Pearson Intl

Sun 30/11

9:40 a.m.-7:31 p.m.

1 stop11h 51m

C$ 350

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Mon 19/1

12:30 a.m.-4:02 p.m.

1 stop12h 32m

Toronto Pearson Intl

Sat 24/1

8:25 p.m.-10:31 p.m.

Nonstop5h 06m

C$ 352

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 60 results
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Best time to book a flight from Arizona to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Arizona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Ontario

What is the cheapest month to book a flight from Arizona to Region of Ontario?

Currently, March is the cheapest month in which you can book a flight from Arizona to Region of Ontario (average of C$ 168). Flying from Arizona to Region of Ontario in October is currently the most expensive (average of C$ 218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AZ to ON?

Find hourly flight availability from Arizona to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 39% on flights from Arizona to Region of Ontario by exploring options for tickets in the evening.

What is the cheapest day to fly from Arizona to Region of Ontario?

Use this chart to determine the cheapest time to fly round-trip from Arizona to Ontario. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Arizona to Region of Ontario flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 30 October 2025.
See what other customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from Arizona to Ontario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews
Check prices

Food

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Food

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.8
Good
469 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Food

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,998 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Food

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
American Airlines
7.2
Good
11,030 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Food

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,377 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Food

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Arizona to Region of Ontario?

    WestJet, Air Canada, and Delta can get you from Arizona to Region of Ontario in just under 7h 45m. Your travel time can differ by up to 29m. Arizona and Region of Ontario are separated by a distance of 3137 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Arizona to Region of Ontario one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 106. Users have also found prices from C$ 115 and C$ 148 on WestJet and United Airlines, respectively.

  • Can I find deals for flights from Arizona to Ontario that include hotel bookings?

    Yes. In addition to deals on Arizona to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Ontario.

  • Can I find deals for business class flights from Arizona to Ontario?

    Yes. Cheapflights offers flight deals from Arizona to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Arizona to Region of Ontario?

    Currently, March is the cheapest month in which you can book a flight from Arizona to Region of Ontario (average of C$ 168). Flying from Arizona to Region of Ontario in October is currently the most expensive (average of C$ 218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Arizona to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Arizona to Ontario

Discover the top 5 airlines that operate flights from Arizona to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 193AverageC$ 478FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 224AverageC$ 555FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 264AverageC$ 427FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 420AverageC$ 492FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 484AverageC$ 735FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Arizona to Ontario?

When you search for this flight from Arizona to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Arizona to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Arizona by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Arizona to Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from Arizona to Ontario with no change fees.

Can Cheapflights notify me if prices for flights from Arizona to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Arizona to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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